题目内容
（请给出正确答案）
How can we avoid a worldwide water shortage in the future？
A．We can invent ways of increasing rainfall.
B．We can develop ways of reusing water.
C．We may use less water.
D．We may build fewer steel plants.
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
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M: Good morning, everyone.
W: Robin, can you tell us what the mountain lake cycle tour is all about？
M: Well, Ann, the tour today is not a race. People do it for fitness and fun andtry to better their time every year.
W: How long will it take to cycle one way, Robin？
M: About seven to nine hours for the average cyclists. Good cyclists can do it in four hours.
W: How many people will be taking part this year？
M: This is our biggest year ever. We have twelve hundred cyclists registered.
W: I doubt they'll block the road when the cyclists start out？
M: Don't worry, we've introduced the staggered starts to avoid these problems. Our first group will leave Ottawa at seven o'clock.
W: Thank you, Robin. Now down to the starting line of the university.
Where does this interview take place？
A．In the radio studio.
B．In the bicycle shop.
C．On the road.
M: Good morning, everyone.
W: Robin, can you tell us what the mountain lake cycle tour is all about？
M: Well, Ann, die tour today is not a race. People do it for fitness and fun and try to better their time every year.
W: How long will it take to cycle one way, Robin？
M: About seven to nine hours for the average cyclists. Good cyclists can do it in four hours.
W: How many people will be taking part this year？
M: This is our biggest year ever. We have twelve hundred cyclists registered.
W: I doubt they' 11 block the road when die cyclists start out？
M: Don' t worry, we' ve introduced the staggered starts to avoid these problems. Our fast group will leave Ottawa at seven o' clock.
W: Thank you, Robin. Now down to the starting line of the university.
Where does this interview take place？
A．In the radio studio.
B．In the bicycle shop.
C．On the road.
W: Well, Allen, the mountain-lake cycle tour is a bicycle tour from Ottawa to Kingston and hack. It is not a race, but more like an endurance test for recreational cyclists. People do it for fitness and fun and try to better their time every year.
M: How long will it take to cycle one-way, Marilen？
W: About seven to nine hours for the average cyclists. Racers can do it in four hours. But I said, the tour is not intended to be a race.
M: How many people will be taking part this year？
W: This is our biggest year ever. We have twelve hundred cyclists registered.
M: I bet they'll block the road when the cyclists start out？
W: Don't worry; we've introduced staggered starts to avoid these problems. Our first group will leave Ottawa at seven o'clock, and other groups will follow every twenty minutes.
M: Thank you. Marilen, Now down to the starting line of the university.
Where does this interview take place？
A．In the radio studio.
B．In the bicycle shop.
C．On the road.
M: Well, Ann, the mountain-lake cycle tour today is a bicycle tour from Ottawa to Kingston and back. It is not a race, but more like an endurance test for recreational cyclist. People do it for fitness and fun and try to better their time every year.
W: How long will it take to cycle one-way, Robin？
M: About seven to nine hours for the average cyclists. Racers can do it in four hours. But I said, the tour is not intended to be a race.
W: How many people will be taking part this year？
M: This is our biggest year ever. We have twelve hundred cyclists registered.
W:I doubt they'll block the road when the cyclists start out？
M: Don't worry, we've introduced the staggered starts to avoid these problems.Our first group will leave Ottawa at seven o'clock, and other groups will follow every twenty minutes.
W: Thank you, Robin. Now down to the starting line of the university.
Where does this interview take place？
A．In the radio studio.
B．In the bicycle shop.
C．On the road.
听力原文：M: Hello. How can I help you？
W: I'd like to rent a car for some time.
M: We rent many different brands, types, and sizes. Do you have a preference？
W: Yes. Do you have any GM Buicks？
M: Yes. How about a red one？
W: Let me see.
M: As a matter of fact, we have two left. Both are red 2003's.
W: Great! What is the per day charge, and does that include mileage？
M: The charge is $ 67. 5 per day plus sales tax and there is no mileage charge for the first 500 miles. After that the charge is 9 cents per mile. Do you have auto insurance？
W: Yes.
M: Please be sure to fill in all asked-for information regarding your insurance coverage.
W: What if I'm in an accident？ Is the car insured？
M: Yes, it is insured. The details are on the back of the rental contract. Please read it first, and then I'll answer any question you may have.
W: Here is 140 bucks.
M: Here is the key. The car's over there. Remember to be back by 12 midnight to avoid being charged a third day.
W: Thanks.
What does the conversation say about the car the woman rented？
A．It is a red 2002 Toyota.
B．It is a green 4-wheel-drive.
C．It is a red 2003 TM.
D．It is Buick-branded.
W: Well, Allen, the mountain-lake cycle tour is a bicycle tour from Ottawa to Kingston and back. It is not a race, but more like an endurance test for recreational cyclists. People do it for fitness and fun and try to better their time every year.
M: How long will it take to cycle one-way, Marilen？
W: About seven to nine hours for the average cyclists. Racers can do it in four hours. But I said, the tour is not intended to be a race.
M: How many people will be taking part this year？
W: This is our biggest year ever. We have twelve hundred cyclists registered.
M: I bet they'll block the road when the cyclists start out？
W: Don't worry; we've introduced staggered starts to avoid these problems. Our first group will leave Ottawa at seven o'clock, and other groups will follow every twenty minutes.
M: Thank you. Marilen, Now down to the starting line of the university.
Where does this interview take place？
A．In the radio studio.
B．In the bicycle shop.
C．On the road.
W: Well, Allen, the mountain-lake cycle tour is a daylong bicycle tour from Ottawa to Kingston and back. It is not a race, but more like an endurance test for recreational cyclists. People do it for fitness and fun and try to better their time every year. M: How long will it take to cycle one-way, Marilen？
W: About seven to nine hours for the average cyclists. Racers can do it in four hours. But I said, the tour is not intended to be a race.
M: How many people will be taking part this year？
W: This is our biggest year ever. We have twelve hundred cyclists registered.
M: I bet they'll block the road when the cyclists start out？
W: Don't worry; we've introduced staggered starts to avoid these problems. Our first group will leave Ottawa at seven o'clock, and other groups will follow every twenty minutes.
M: Thank you. Marilen, Now down to the starting line of the university.
Where does this interview take place？
A．In the radio studio．
B．In the bicycle shop．
C．On the road．
M: Thank you very much for inviting me.
W: Is Internet addiction a relatively new thing？
M: Well, some may have been addicted for a while.
W: How does it present itself？
M: Well, some of them have issues like relationship problems, (23)or problems maintaining their grades because they are spending so much time on the Net.
W: But I think the computer is a very positive thing. How do I know when my impulse to go online will turn me into an Internet addict？
M: Uh...I'm not sure the exact amount of time is really the issue, (24)but I think if it begins to affect other areas of your life, such as your work or school performance. One of the problems with the Internet, is that people start losing some of the skills that make relationships successful. (24)If you are beginning to feel anxious or depressed or empty or lonely and you know you really look forward to those times when you can be online to be connected with other people in that way, then, a serious issue is starting to happen.
W: What if you start giving up other things, like going out for a walk...is that a symptom？
M: Well, (25)I think it's helpful to have some sort of balance in your life. If you can, spend some time on the Internet and then go out and take a walk.
W: So that's how we can avoid Internet addiction. Thank you very much, Dr.James.
(23)
A．Video and online games.
B．Hazards of a high-tech society.
C．Relationships on campus.
D．Internet additions.
W: Yes, he specifically asked us not to be late. Some of the people from our East York branch office are coming, and he wants to make a good impression on them. How are you getting there？
M: I was thinking of taking my car, but I think I am just going to take the subway because there is construction on the highway. What about you？
W: I will be taking the subway as well. Why don't we go together？ I've been to the convention center only once, and I am not sure if I can find my way around there.
What did Mr. Ewing ask of the speakers？
A．To help out at the conference center.
B．To be kind to their branch office workers.
C．To be prompt this afternoon.
D．To avoid taking the highway.
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